Technical Specifications

Tweeter 22mm silk-dome
Woofer 3.5-inch long-throw Kevlar
Power High-current internal amplifier
Ports Rear-firing tuned for bass enhancement
Outputs Subwoofer output
Controls Treble and bass Acoustic Tuning
Rear Inputs RCA and professional ¼-inch
Volume Control Front-panel volume control
Headphone ⅛-inch (3.5mm) headphone output
Front Input ⅛-inch (3.5mm) auxiliary input
Dimensions 8.3 x 5.6 x 6.4" (210 x 141 x 162 mm)

Energy Conservation Mode: Ceres C3.5 BT and Ceres C4.5 BT speakers enter a standby power mode when not in use for an extended period of time and are compliant with European Directive ErP 2009/125/EC.